I agree with your sentiments about T-6 in general. However the UA Lounge in T-7 is not that bad (the new temporary one) and the Alaska lounge is quite nice albeit small. The *Gold Lounge in TBIT is just fantastic, but its more than just a 10 minute walk. There is no Pre Check at TBIT (and with CM your not available for Pre Check as well) So the line at TBIT TSA to get to the *Gold Lounge, then again at T-6 adds some considerable time. For longer layovers I would totally agree. However, in my opinion its just not worth it if you have the morning departure at 10:30 LAX-PTY.. If there was a way to transfer from TBIT to T-6 in the sterile area that would be much better.. Or am I missing something?? Thanks and Safe Travels